Nack Utility Knife is a unique utility knife system. A simple turn of the end cap and the slide of a button and the Nack Utility Knife's unique 30-in-one rotary blade cartridge rapid fires a fresh, sharp blade without you ever touching a blade. Includes 15 blade cartridge with 30 cutting edges. Hi impact engineered plastic body. Use #44002255 Nack Replacement Cartridge. Clamshell Packaged.

Additional Information:
Packaging: Clam Shell Packaged with UPC and Product Information